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3.75ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG626426210

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626426210

Diamond specifications and retailer prices

From HK$10,503 HKD
CA$1,859 CAD
As of November 2, 2026
Save HK$3,385 HKD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$13,888 HKD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.75ct lab-grown round diamond

This 3.75ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG626426210 or 626426210. Listed at 2 retailers as of November 1, 2026, with prices from HK$10,503 to HK$13,888, a HK$3,385 spread on the same certified stone. The Diamond Guys lists it at HK$13,888. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.75
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626426210
Dimensions10.12 × 10.05 × 6.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.12 mm10.05 mm3.75 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626426210
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$17,221 HKD|Low: HK$2,087 HKD|High: HK$25,735 HKD|Avg: HK$10,459 HKD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 9HK$2,424 HKD
Retailer 4HK$5,684 HKD
Retailer 6HK$6,172 HKD
Retailer 11HK$6,928 HKD
Retailer 2HK$7,014 HKD
Retailer 7HK$8,348 HKD
Retailer 10HK$8,482 HKD
Retailer 5HK$8,699 HKD
Retailer 8HK$10,503 HKD
Retailer 3HK$13,456 HKD
The Diamond GuysHK$13,888 HKD
Retailer 1HK$17,221 HKD
Retailer 12HK$21,655 HKD

56 data points across 13 retailers

2 retailersHK$10,503 HKD to HK$13,888 HKD

B+
Cheapest Retailer
-
HK$10,503 HKD
CA$1,859 CAD
Most Expensive
B
The Diamond Guys
1954434363 · Nov 1
HK$13,888 HKD
$1,770 USD
View
1 more retailer has this diamond
Prices start from HK$10,503 HKDSave up to HK$3,385 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.75ct Round
HK$10,503 HKD